Post your Dyno numbers!!!

[Ed Blown Vert]

Compression Ratio.

[djvaly]

I'm trying to get my 99 TA A4 dyno-ed, Corsa cut back exhaust, HPP3 programmer,
SLP lid, SLP MAF and SLP cold air induction kit, SLP smooth bellow, 160 SLP thermo, stock engine and transmission..

I live in Irving texas (dallas area). All the dyno places I called they only run dyno pulls
3 for 50-75 bucks. they don't have any software for tuning for LS1. bummer.
Should I be ok with just HyperTech Prog3 that I got looking above, or should I require
the dyno people to use professional tuning softare lile LSedit, HPTuner etc..
whould it be worth the $$ to tune with my mods or HPP3 that I tuned with should be about the same. I know if you got supercharger or nitros or head/cam on engine then
definetely yes do a pro tune, but in my case what's the advice?

Thanks...

BTW. do you know a dyno in Dallas area that actually uses LS1 soft to tune anyways.
and prices for the tune.. Thanks!!!

[Killer_bluebird]

Have you read the whole thread? Sorry to break it to you. Look at page 4 and you'll see that HPP3 is junk.

See my old Dynosheet below. The fist of these pulls had HPP3 the second I deprogrammed it and ran it imediately. The last we waited 5 min and re ran it. This was with a K&N+Lid+smooth bellow and stock exhaust.

[02SS]

Compression Ratio.

ah, ok. Sorry about that lol, noob like I said.

I "believe" now the motor is set up at 9.5:1. I go back to the shop Monday after work to drop the car off for some minor adjustments so I will ask then so I can tell you what it is for sure

[djvaly]

I have felt very little impact with the HPP3, you are correct, 4-5rwhp probably which is not worth $300 bucks. btw, if I do find a dyno shop to tune it as well with LS1 soft,
I would probably pay 300-400 to get it don right. my question is, if I need to go to a mechanic shop in the future I would have to revert the car's programming to "stock", or just leave it tuned up and it should be fine? comments please..
Thanks!

[Ed Blown Vert]

ah, ok. Sorry about that lol, noob like I said.

I "believe" now the motor is set up at 9.5:1. I go back to the shop Monday after work to drop the car off for some minor adjustments so I will ask then so I can tell you what it is for sure

Thats some good numbers with that low of a CR.

[Mr. Luos]

512.6 RWHP
462.0 ft/pounds

[02SS]

Thats some good numbers with that low of a CR.

Thanks, I just got back from dropping the car off, I asked about the CR and it is 9.5:1

[Ed Blown Vert]

You have a dyno sheet and cam specs?

[Mr. Luos]

You have a dyno sheet and cam specs?

Me??

[02SS]

You have a dyno sheet and cam specs?

I pick the car up on friday, went with a different head setup. They are rerunning the car on the dyno after that, I will take some digital pics taken of the sheet and the cam specs for you then

[vxchev8]

I am looking for a few good solid sales and tech people to come work for Granatelli Motor Sports. We are also looking for mechanical drawers. These positions are open immediately. We are growing in leaps and need qualified personnel...............PLEASE CALL AND ASK FOR ME _ J.R. GRANATELLI

Cool, do you pay travel allowance.

Make: Commodore
Model: VX2 Calais 2002
Colour: Black
Bodykit: Nil
Engine Type: LS1
Engine mods: 228/234 110 LSA cam, Pariot Dual Gold Springs &Thunder Racing pushrods. (Stroker and head work to follow but need this $$$$ first)
Power: Before cam 230rwkws (308.43rwhp) with cam 279rwkws (374.14rwhp) dyno on a Dyno Dynamics.
Exhaust: Pacemakers 4-2-1 , 2.5" cat back
GearBox: 4L60E , Transgo shift kit with re-stalled inefficent factory stall 2000 convertor (Fuddle when I get the cash)
Diff: LSD 3.08 (3.73's soon just have to install)
Tuner EFI Dynamics LS1-Edit mafless tune (Update with HPtuners soon)

[gillbot]

Current mods are (That I can remember)

TR230/224 Camshaft
Comp 918 Springs/Titanium Retainers
Thunder Racing Hardended Pushrods
LS1 Edit Tuning
Yank PT4000 Converter
SLP Subframe Connectors
"Stock" Catback with Hooker AeroChamber Muffler
Flowtech Cutout
MAC Headers and Off road Y-pipe
Shaner S3 Throttle Body
Home made smooth bellows
Boyd Coddington Shyster 17x9.5 wheels w/ Yokohama ES100 Tires
Aluminum Driveshaft
Lakewood Driveshaft Loop
UMI Performance Shock Tower Brace
Slot Car Products Adjustable Lower Control Arms
Trackbird Adjustable Pan Hard Rod
NGK TR55 Plugs
3.42 gear GM Corporate 10 bolt Rear Axle
MTI Clear Airlid

Yes, the heads are STOCK UNTOUCHED!

[gillbot]

Wife's car:



The mods are:

Hitech Motorsport 224/222 113lsa .581/.566 lift camshaft
Comp 918 Valve Springs
Thunder Racing Pushrods
SLP Airlid
Yank TT2800 Torque Converter
MAC Headers with CATTED Y pipe, yes the crappy MAC cats too!
Stock exhaust with open cutout
BMR Weld in Subframe Connectors
Stock Heads, Yes, they are untouched also!

[cam02ss]

with GTP stage 2+ heads,T-Rex and supporting mods my car put down 462 rwhp and 402rwtq.

[Havok]

Attachment 5057

531rwhp/481 ft lbs on 93 octane

LS1 bottom end w/ARP bolts
Hooker long tube headers 3" collector
Vortech V9 G-Trim supercharger w/ after cooler polished
Vortech supercharger drive pulley 8 rib 2.75"
K&N air filter
F.A.S.T. LSX intake manifold 90mm
Nick Williams throttle body 90mm
Ultra-Flow Mass Air Flow Meter Adaptor kit 80mm
Patriot Stage III heads 72cc 2.08/1.60
Comp Cams camshaft 228/228 .598/.598 @155 LSA
Rollmaster true double-roller timing chain set
MLS headgaskets
Comp Pro Magnum lifters
Accel 10mm wires
NGK TR6 plugs
Gates supercharger drive belt
Fuel Management Unit
PCV bypass filters
Magnaflow polished SS catback
t- 56 transmission
b&m short throw ripper shifter
Moser 9" 31 spline/strange nodular/auburn pro LS 4.10
Inland Empire Driveline Driveshaft
Poly transmission mount
Ram clutch 88931(HDX)
..and to keep it safe
Baer DecelaRotor F/R
Hawk pads
Mickey Thompson ET Street Radial 275-40R-17 rear
bfgoodrich g-force KDW 275-40ZR-17 98Y front
Eibach sway bars front & rear
Eibach Prokit springs 1.4" drop
KYB AGX 8 way adjustable shocks
Granatelli sub frame connectors (welded)
Granatelli driveshaft safety loop
Granatelli rear lower control arms
Granatelli lower panhard bar

Attachment 5058

[98ramairguy]

I just got my 98 Trans Am WS6 dynoed for the first time last night,

I pulled 341 hp at the rear wheels and 356.8 torque

My mods are SLP lid and bellows, loudmouth, SLP harmonic balancer pulley, and the Computer edited from SLP.

That seems like a lot of HP does that seem right with the mods that I have? If you lose 20% in the drivetrain that means im at about 410 at the flywheel. Do these numbers seem right? Im happy with them but I dont want to be mislead.

[djvaly]

"98ramairguy".. I did not know they make WS6, 325hp at engine in 1998,, but I thought those were 2000 and on,, but I may be mistaken. if you have manual transmission then it's only about 14-15% loss, the A4 get 18%.. yeah, I think the dyno is a little generous to get 40rwhp gain from stock you need a little more mods,
are you sure the car was not moded a little before you got it? 325-330rwhp is more like what you should be having. Check with another dyno, also I heard the Mustang dynos are a little more generous.. so check it out with another dyno shop..
what's your 1/4 mile by any chance?

[SSwt00SS]

Ok guys got the Cam installed and got her tuned. these are the new numbers, will update sig in a little bit. Cam Specs: Comp Cam 224/244 .581/.581 112LSA

SAE Dyno corrected: 350.1 RWHP 344.7 RWTQ thats a nice increase from whats in my sig. 25hp and 14 lbs/tq respectively

Next mods LS6 intake and LT will really wake up the HP and TQ

but with what i have currently im very happy with the results

[SmokinSS]

1998 Camaro SS Vert Had it on the dyno last year with SLP Long tubes and borla. Put out 323 HP 341 torque. Just put in a cam and installed a vortech supercharger(6lbs.) Had it on the dyno wed. 460.8 RWHP 442 torque.